/** Request 网络请求工具 更详细的 api 文档: https://github.com/umijs/umi-request */
import type {
  RequestOptionsInit,
  RequestOptionsWithoutResponse,
  RequestOptionsWithResponse,
  RequestResponse,
  RequestMethod,
} from 'umi-request';
import { extend } from 'umi-request';
import { message, notification } from 'antd';
import { getStorage } from './utils';

const codeMessage: Record<number, string> = {
  200: '服务器成功返回请求的数据。',
  201: '新建或修改数据成功。',
  202: '一个请求已经进入后台排队（异步任务）。',
  204: '删除数据成功。',
  400: '发出的请求有错误，服务器没有进行新建或修改数据的操作。',
  401: '登录状态已过期，请重新登录。',
  403: '用户得到授权，但是访问是被禁止的。',
  404: '发出的请求针对的是不存在的记录，服务器没有进行操作。',
  406: '请求的格式不可得。',
  410: '请求的资源被永久删除，且不会再得到的。',
  422: '当创建一个对象时，发生一个验证错误。',
  500: '服务器发生错误，请检查服务器。',
  502: '网关错误。',
  503: '服务不可用，服务器暂时过载或维护。',
  504: '网关超时。',
};

/**
 * @zh-CN 异常处理程序
 * @en-US Exception handler
 */
const errorHandler = (error: { response: Response }): Response => {
  const { response } = error;
  if (response && response.status) {
    const errorText = codeMessage[response.status] || response.statusText;
    const { status, url } = response;

    notification.error({
      message: `Request error ${status}: ${url}`,
      description: errorText,
    });
  } else if (!response) {
    notification.error({
      description: 'Your network is abnormal and cannot connect to the server',
      message: 'Network anomaly',
    });
  }
  return response;
};

function options() {
  return {
    prefix: '/api/v1/',
    headers: {
      authorization: `Bearer ${getStorage('token')}` || '',
    },
  };
}

/**
 * @en-US Configure the default parameters for request
 * @zh-CN 配置request请求时的默认参数
 */
const request = <RequestMethodT & RequestMethod>extend({
  errorHandler, // default error handling
  credentials: 'include', // Does the default request bring cookies
  ...options(),
});

const loadingKey = 'loading';

request.interceptors.request.use((url, opt) => {
  message.destroy(loadingKey);
  message.loading({ content: '加载中...', duration: 0, key: loadingKey });
  return {
    url,
    options: {
      ...opt,
      ...options(),
      interceptors: true,
    },
  };
});

request.interceptors.response.use(async (res) => {
  message.destroy(loadingKey);
  const data: responseAllType = await res.clone().json();
  switch (data.code) {
    case 2:
      notification.error({
        message: data.msg,
        duration: 2,
      });
      break;
    case 200:
      break;
    case 401:
      break;

    default:
      break;
  }
  return res;
});

export default request;

type RequestMethodT<R = false> = {
  <T = any>(url: string, options: RequestOptionsWithResponse): Promise<
    RequestResponse<responseAllType<T>>
  >;
  <T = any>(url: string, options: RequestOptionsWithoutResponse): Promise<responseAllType<T>>;
  <T = any>(url: string, options?: RequestOptionsInit): R extends true
    ? Promise<RequestResponse<responseAllType<T>>>
    : Promise<responseAllType<T>>;
};
